Side by side comparison and review of Huawei Y7 2018 and Samsung Galaxy J4. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Huawei Y7 2018 | Samsung Galaxy J4 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | SM-J400F/DS | |
| Form Factor | Touch | Touch | |
| Height | 158.3 mm | 151 mm | Huawei Y7 2018 has greater height than Samsung Galaxy J4. |
| Width | 76.7 mm | 77.2 mm | Samsung Galaxy J4 has greater width than Huawei Y7 2018. |
| Depth | 7.8 mm | 8.1 mm | Huawei Y7 2018 is narrower than Huawei Y7 2018. |
| Weight | 155 g | 175 g | Huawei Y7 2018 is lighter than Huawei Y7 2018. |
| Body Colour | Blue | Black | Black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.16 W/kg (body) | 1.492 W/kg (body), 0.356 W/kg (head) | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Micro SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Huawei Y7 2018 | Samsung Galaxy J4 |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | IPS | HD Super AMOLED | |
| Screen Size (Display Size) | 5.99" | 5.5" | Huawei Y7 2018 has larger screen size than Samsung Galaxy J4. |
| Screen Resolution (Display Resolution) | 1440 x 720 pixels | 1280 x 720 pixels | Huawei Y7 2018 has better screen resolution than Samsung Galaxy J4. |
| Display Format | - | HD | |
| Pixel Density | 268 ppi | - | |
| Aspect Ratio | 18:9 | - | |
| Colour Depth | - | 16.7 million colours | |
| Display Features | Huawei FullView | - |
| PROCESSOR | Huawei Y7 2018 | Samsung Galaxy J4 |
|---|
| Processor Type (CPU) | Qualcomm | - | |
|---|---|---|---|
| Processor Number | MSM8937 | - | |
| Clock Speed | 1.4 GHz | 1.4 GHz | Both phones have the same clock speed. |
| Processor Core Qty | 8-core | Quad-core | Huawei Y7 2018 has higher processor core quantity than Samsung Galaxy J4. |
| 64-bit Architecture | Yes | - | Huawei Y7 2018 has 64-bit architecture. |
| MEMORY | Huawei Y7 2018 | Samsung Galaxy J4 |
|---|
| RAM | 2 GB | 2 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 16 GB | Both phones have the same internal memory capacity. |
| User Memory | - | 9.6 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | Huawei Y7 2018 | Samsung Galaxy J4 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 13 Megapixel | Both phones have the same camera resolution. |
| Lens Aperture | F/2.2 | F/1.9 | Samsung Galaxy J4 has better lens aperture than Huawei Y7 2018. |
| Focus Adjustment | Automatic | Automatic | |
| Light Source | LED flash | Flash | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 5 Megapixel | Huawei Y7 2018 has better front camera resolution than Samsung Galaxy J4. |
| Lens Aperture (Front) | F/2.0 | F/2.2 | Huawei Y7 2018 has better front lens aperture than Huawei Y7 2018. |
| Focus Adjustment | Focus free | - | |
| Light Source (Front) | - | LED flash |
| BATTERY AND CHARGING | Huawei Y7 2018 | Samsung Galaxy J4 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 3000 mAh | Both phones have the same battery capacity. |
|---|---|---|---|
| Standby Time | 639 hours | - | |
| Talk Time | 1260 minutes | 1200 minutes | Huawei Y7 2018 has longer battery life when making calls than Samsung Galaxy J4. |
| Run Time Details | Talk (2G): up to 1260 min Talk (3G): up to 960 min Standby (2G): up to 498 hrs Standby (3G): up to 639 hrs Standby (4G): up to 506 hrs |
Active online usage (3G): up to 11 hrs Active online usage (LTE): up to 13 hrs Active online usage (Wi-Fi): up to 13 hrs Playback (video): up to 18 hrs Playback (audio): up to 80 hrs Talk (WCDMA): up to 1200 min |
|
| Battery Technology | Lithium polymer | - |
| CELLULAR | Huawei Y7 2018 | Samsung Galaxy J4 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 8.0 Oreo | Google Android | |
| User Interface | HUAWEI Emotion UI 8.0 | - | |
| Navigation | GPS, A-GPS, GLONASS | GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Huawei Y7 2018 | Samsung Galaxy J4 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM | |
| 3G UMTS Band | Band 1, Band 2, Band 5, Band 8 | Band 1, Band 5, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 850, 900 | 2100, 850, 900 | |
| 4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.2 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Huawei Y7 2018 | Samsung Galaxy J4 |
|---|
| Supported Digital Audio Standards | - | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | |
|---|---|---|---|
| Supported Digital Video Standards | - | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 |
| FEATURES | Huawei Y7 2018 | Samsung Galaxy J4 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass | Accelerometer, proximity sensor | |
| Security Devices | Face recognition, fingerprint reader | - | |
| Security Technology | Face Key | - | |
| Additional Phone Features | Multitasking, Face Unlock, Glass-film-film (GFF) archecture, Fingerprint 4.0, Split Screen | Multitasking, Dual Messenger, Secure Folder function |
| OTHERS | Huawei Y7 2018 | Samsung Galaxy J4 |
|---|
| Included Accessories | Headset, USB cable, power adapter, SIM card removal tool | Power adapter |
|---|
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